BMW 1 Series Coupe Forum / 1 Series Convertible Forum (1M / tii / 135i / 128i / Coupe / Cabrio / Hatchback) (BMW E82 E88 128i 130i 135i) - View Single Post

JimD · 05-29-2019, 02:53 PM

Looks like you are in California so you would have a secondary air pump if your engine is a n51. Mine is a n52 so I do not have one. There are a couple pretty good youtubes of how to remove and replace this part and also one where they were able to free it up and get it working. I think they are worth checking out. I found them by googling bmw secondary air injection system.

05-29-2019, 02:53 PM	#3
JimD Brigadier General 368 Rep 3,547 Posts Drives: 128i convertible Join Date: Apr 2009 Location: Lexington, SC iTrader: (0)	Looks like you are in California so you would have a secondary air pump if your engine is a n51. Mine is a n52 so I do not have one. There are a couple pretty good youtubes of how to remove and replace this part and also one where they were able to free it up and get it working. I think they are worth checking out. I found them by googling bmw secondary air injection system. __________________ 128i Convertible, MT, Alpine White, Black Top, Taupe Leatherette, Walnut, Sport Ordered 5/22/09, Completed 6/4/09, At Port 6/9/09, On the Georgia Highway 6/13/09, Ship Arrived Charleston 6/24/09 at 10pm, PCD 7/21/09
	Appreciate 0 Quote